Sengled Smart LED Tunable White (Element Plus) Bulb, 2700-6500K, A19 60W Equivalent 1 Pack
https://www.amazon.com/dp/B01MQVYNFL/ref=cm_sw_r_cp_api_i_GQPgCbAYS15DS
Just ran across this looking at my Home Automation Wishlist, figured I’d share for those looking for Zigbee bulbs. 
It’s only a single bulb, but you can get the discount if you make separate purchases.
